Core Performance Advantages

1. Exceptional High and Low-Temperature Resistance
   Maintains excellent elasticity and mechanical properties under extreme temperature conditions, ensuring long-term reliability of products in high or low-temperature working environments.

2. Adjustable Modulus and Functionality

   • Low Phenyl Content (e.g., 5-10%): Outstanding cold resistance, suitable for flexible components in low-temperature environments.

   • Medium-High Phenyl Content (e.g., 15-25%): Significantly improved ablation resistance, ideal for high-temperature thermal protection scenarios.

   • High Phenyl Content (e.g., 30-40%): Excellent radiation resistance, applicable in the nuclear industry or aerospace radiation protection fields.

3. Chemical Stability and Low Volatility
   Volatile content (150°C/3h) ≤2%, ensuring dimensional stability and no exudation of products at high temperatures.

Technical Parameter Overview

Typical Application Scenarios

• High-Temperature Seals: Used in engine compartments, high-temperature pipeline seals, etc.;

• Radiation-Resistant Components: Protective layers for nuclear power plant equipment, coating materials for aerospace electronic components;

• Ablation-Resistant Materials: Heat insulation layers for rocket nozzles, high-temperature gas flow guide components;

• Flexible Low-Temperature Components: Sealing rings for polar equipment, shock absorption pads in low-temperature environments.

Packaging and Storage Guidelines

• Packaging Form: 25kg cardboard boxes (with inner plastic liner bags), moisture-proof and anti-contamination;

• Storage Conditions: Store unopened below 40°C, shelf life of 1 year (from the production date);

• Post-Expiry Handling: Can still be used if qualified by testing; performance verification is recommended before use.

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